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Release from Central Pollution Control Board, Ministry of Environment, Forest and Climate Change
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Fetched directly from the publisher on 3 Oct 2026, 20:59 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 19 December 2021 | 158 | AQI bulletin p.1–13, Index Value column: mean of all 155 city rows, including Aurangabad (p.2), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 19 December 2021 | 147 | AQI bulletin p.1–13, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.11), Tirupati (p.12), Visakhapatnam (p.13) |
| Assam | 19 December 2021 | 218 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 19 December 2021 | 250 | AQI bulletin p.1–12, Index Value column: mean of 16 city rows placed in Bihar — Araria (p.1), Arrah (p.1), Bettiah (p.2), Bhagalpur (p.2), Bihar Sharif (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Sasaram (p.11), Siwan (p.12) |
| Chandigarh |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 19 December 2021 (155 cities) (published 19 Dec 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 225d69e7598df56cbae823e6fabbe0dad05158ebf881ef300d34498652bda8d5. https://indiahealthobservatory.com/sources/cpcb/releases/1790
| 19 December 2021 |
| 206 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 19 December 2021 | 65 | AQI bulletin p.2–3, Index Value column: mean of 2 city rows placed in Chhattisgarh — Bhilai (p.2), Bilaspur (p.3) |
| Delhi | 19 December 2021 | 271 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 19 December 2021 | 145 | AQI bulletin p.1–13, Index Value column: mean of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.5), Nandesari (p.9), Vapi (p.13), Vatva (p.13) |
| Haryana | 19 December 2021 | 183 | AQI bulletin p.1–13, Index Value column: mean of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.3), Charkhi Dadri (p.3), Dharuhera (p.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (p.6), Jind (p.6), Kaithal (p.7), Karnal (p.7), Kurukshetra (p.8), Mandikhera (p.9), Manesar (p.9), Narnaul (p.10), Palwal (p.10), Panchkula (p.10), Panipat (p.10), Rohtak (p.11), Sirsa (p.12), Sonipat (p.12), Yamunanagar (p.13) |
| Jammu and Kashmir | 19 December 2021 | 85 | AQI bulletin p.12, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Jharkhand | 19 December 2021 | 54 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.6) |
| Karnataka | 19 December 2021 | 91 | AQI bulletin p.2–13, Index Value column: mean of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Chikkamagaluru (p.4), Hassan (p.6), Hubballi (p.6), Kalaburgi (p.7), Koppal (p.8), Madikeri (p.8), Manglore (p.9), Mysuru (p.9), Raichur (p.11), Ramanagara (p.11), Shivamogga (p.12), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 19 December 2021 | 125 | AQI bulletin p.4–12, Index Value column: mean of 7 city rows placed in Kerala — Eloor (p.4), Ernakulam (p.4), Kannur (p.7), Kochi (p.7), Kollam (p.8), Kozhikode (p.8), Thiruvananthapuram (p.12) |
| Madhya Pradesh | 19 December 2021 | 108 | AQI bulletin p.3–13, Index Value column: mean of 15 city rows placed in Madhya Pradesh — Bhopal (p.3), Damoh (p.4), Dewas (p.4), Gwalior (p.5), Indore (p.6), Jabalpur (p.6), Katni (p.7), Maihar (p.8), Mandideep (p.8), Pithampur (p.10), Ratlam (p.11), Sagar (p.11), Satna (p.11), Singrauli (p.12), Ujjain (p.13) |
| Maharashtra | 19 December 2021 | 197 | AQI bulletin p.3–12, Index Value column: mean of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.7), Mumbai (p.9), Nagpur (p.9), Nashik (p.10), Navi Mumbai (p.10), Pune (p.11), Thane (p.12) |
| Meghalaya | 19 December 2021 | 25 | AQI bulletin p.11, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 19 December 2021 | 14 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 19 December 2021 | 74 | AQI bulletin p.7, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.7) |
| Odisha | 19 December 2021 | 146 | AQI bulletin p.12, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.12) |
| Puducherry | 19 December 2021 | 88 | AQI bulletin p.11, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.11) |
| Punjab | 19 December 2021 | 194 | AQI bulletin p.1–11, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 19 December 2021 | 127 | AQI bulletin p.1–13, Index Value column: mean of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.6), Jodhpur (p.6), Kota (p.8), Pali (p.10), Udaipur (p.13) |
| Tamil Nadu | 19 December 2021 | 100 | AQI bulletin p.3–12, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.4), Thoothukudi (p.12) |
| Telangana | 19 December 2021 | 164 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 19 December 2021 | 206 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 19 December 2021 | 183 | AQI bulletin p.1–13, Index Value column: mean of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Firozabad (p.5), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.9), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.10), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 19 December 2021 | 188 | AQI bulletin p.2–12, Index Value column: mean of 6 city rows placed in West Bengal — Asansol (p.2), Durgapur (p.4), Haldia (p.5), Howrah (p.6), Kolkata (p.8), Siliguri (p.12) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 19 December 2021 | 155 | AQI bulletin p.1–13: count of all 155 city rows, including Aurangabad (p.2), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 19 December 2021 | 4 | AQI bulletin p.1–13: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.11), Tirupati (p.12), Visakhapatnam (p.13) |
| Assam | 19 December 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 19 December 2021 | 16 | AQI bulletin p.1–12: count of 16 city rows placed in Bihar — Araria (p.1), Arrah (p.1), Bettiah (p.2), Bhagalpur (p.2), Bihar Sharif (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Sasaram (p.11), Siwan (p.12) |
| Chandigarh | 19 December 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 19 December 2021 | 2 | AQI bulletin p.2–3: count of 2 city rows placed in Chhattisgarh — Bhilai (p.2), Bilaspur (p.3) |
| Delhi | 19 December 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 19 December 2021 | 6 | AQI bulletin p.1–13: count of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.5), Nandesari (p.9), Vapi (p.13), Vatva (p.13) |
| Haryana | 19 December 2021 | 24 | AQI bulletin p.1–13: count of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.3), Charkhi Dadri (p.3), Dharuhera (p.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (p.6), Jind (p.6), Kaithal (p.7), Karnal (p.7), Kurukshetra (p.8), Mandikhera (p.9), Manesar (p.9), Narnaul (p.10), Palwal (p.10), Panchkula (p.10), Panipat (p.10), Rohtak (p.11), Sirsa (p.12), Sonipat (p.12), Yamunanagar (p.13) |
| Jammu and Kashmir | 19 December 2021 | 1 | AQI bulletin p.12: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Jharkhand | 19 December 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Jharkhand — Jorapokhar (p.6) |
| Karnataka | 19 December 2021 | 18 | AQI bulletin p.2–13: count of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Chikkamagaluru (p.4), Hassan (p.6), Hubballi (p.6), Kalaburgi (p.7), Koppal (p.8), Madikeri (p.8), Manglore (p.9), Mysuru (p.9), Raichur (p.11), Ramanagara (p.11), Shivamogga (p.12), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 19 December 2021 | 7 | AQI bulletin p.4–12: count of 7 city rows placed in Kerala — Eloor (p.4), Ernakulam (p.4), Kannur (p.7), Kochi (p.7), Kollam (p.8), Kozhikode (p.8), Thiruvananthapuram (p.12) |
| Madhya Pradesh | 19 December 2021 | 15 | AQI bulletin p.3–13: count of 15 city rows placed in Madhya Pradesh — Bhopal (p.3), Damoh (p.4), Dewas (p.4), Gwalior (p.5), Indore (p.6), Jabalpur (p.6), Katni (p.7), Maihar (p.8), Mandideep (p.8), Pithampur (p.10), Ratlam (p.11), Sagar (p.11), Satna (p.11), Singrauli (p.12), Ujjain (p.13) |
| Maharashtra | 19 December 2021 | 8 | AQI bulletin p.3–12: count of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.7), Mumbai (p.9), Nagpur (p.9), Nashik (p.10), Navi Mumbai (p.10), Pune (p.11), Thane (p.12) |
| Meghalaya | 19 December 2021 | 1 | AQI bulletin p.11: count of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 19 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 19 December 2021 | 1 | AQI bulletin p.7: count of 1 city row placed in Nagaland — Kohima (p.7) |
| Odisha | 19 December 2021 | 1 | AQI bulletin p.12: count of 1 city row placed in Odisha — Talcher (p.12) |
| Puducherry | 19 December 2021 | 1 | AQI bulletin p.11: count of 1 city row placed in Puducherry — Puducherry (p.11) |
| Punjab | 19 December 2021 | 8 | AQI bulletin p.1–11: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 19 December 2021 | 8 | AQI bulletin p.1–13: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.6), Jodhpur (p.6), Kota (p.8), Pali (p.10), Udaipur (p.13) |
| Tamil Nadu | 19 December 2021 | 3 | AQI bulletin p.3–12: count of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.4), Thoothukudi (p.12) |
| Telangana | 19 December 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 19 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 19 December 2021 | 17 | AQI bulletin p.1–13: count of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Firozabad (p.5), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.9), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.10), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 19 December 2021 | 6 | AQI bulletin p.2–12: count of 6 city rows placed in West Bengal — Asansol (p.2), Durgapur (p.4), Haldia (p.5), Howrah (p.6), Kolkata (p.8), Siliguri (p.12) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 19 December 2021 | 30% | AQI bulletin p.1–13, Index Value column: 47 of all 155 city rows, including Aurangabad (p.2), which the bulletin does not place in a state at 201 or more — Agartala 206 (p.1), Ambala 311 (p.1), Amritsar 224 (p.1), Ankleshwar 228 (p.1), Araria 208 (p.1), Arrah 310 (p.1), Ballabgarh 272 (p.2), Bettiah 345 (p.2), Bhagalpur 264 (p.2), Bihar Sharif 300 (p.3), Bulandshahr 273 (p.3), Chandigarh 206 (p.3), Chhapra 298 (p.3), Darbhanga 313 (p.4), Delhi 271 (p.4), Durgapur 228 (p.4) … and 31 more |
| Andhra Pradesh | 19 December 2021 | 0% | AQI bulletin p.1–13, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 163) |
| Assam | 19 December 2021 | 100% | AQI bulletin p.5, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 218 (p.5) |
| Bihar | 19 December 2021 | 75% | AQI bulletin p.1–12, Index Value column: 12 of 16 city rows placed in Bihar at 201 or more — Araria 208 (p.1), Arrah 310 (p.1), Bettiah 345 (p.2), Bhagalpur 264 (p.2), Bihar Sharif 300 (p.3), Chhapra 298 (p.3), Darbhanga 313 (p.4), Katihar 283 (p.7), Kishanganj 328 (p.7), Muzaffarpur 291 (p.9), Patna 246 (p.10), Siwan 267 (p.12) |
| Chandigarh | 19 December 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Chandigarh at 201 or more — Chandigarh 206 (p.3) |
| Chhattisgarh | 19 December 2021 | 0% | AQI bulletin p.2–3, Index Value column: none of 2 city rows placed in Chhattisgarh at 201 or more (highest 77) |
| Delhi | 19 December 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 271 (p.4) |
| Gujarat | 19 December 2021 | 33% | AQI bulletin p.1–13, Index Value column: 2 of 6 city rows placed in Gujarat at 201 or more — Ankleshwar 228 (p.1), Vapi 253 (p.13) |
| Haryana | 19 December 2021 | 38% | AQI bulletin p.1–13, Index Value column: 9 of 24 city rows placed in Haryana at 201 or more — Ambala 311 (p.1), Ballabgarh 272 (p.2), Faridabad 226 (p.4), Gurugram 207 (p.5), Hisar 261 (p.6), Jind 254 (p.6), Kurukshetra 241 (p.8), Manesar 207 (p.9), Panchkula 252 (p.10) |
| Jammu and Kashmir | 19 December 2021 | 0% | AQI bulletin p.12, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 85) |
| Jharkhand | 19 December 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 54) |
| Karnataka | 19 December 2021 | 0% | AQI bulletin p.2–13, Index Value column: none of 18 city rows placed in Karnataka at 201 or more (highest 183) |
| Kerala | 19 December 2021 | 14% | AQI bulletin p.4–12, Index Value column: 1 of 7 city rows placed in Kerala at 201 or more — Kochi 226 (p.7) |
| Madhya Pradesh | 19 December 2021 | 0% | AQI bulletin p.3–13, Index Value column: none of 15 city rows placed in Madhya Pradesh at 201 or more (highest 193) |
| Maharashtra | 19 December 2021 | 63% | AQI bulletin p.3–12, Index Value column: 5 of 8 city rows placed in Maharashtra at 201 or more — Kalyan 245 (p.7), Mumbai 214 (p.9), Navi Mumbai 240 (p.10), Pune 280 (p.11), Thane 223 (p.12) |
| Meghalaya | 19 December 2021 | 0% | AQI bulletin p.11, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 25) |
| Mizoram | 19 December 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 14) |
| Nagaland | 19 December 2021 | 0% | AQI bulletin p.7, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 74) |
| Odisha | 19 December 2021 | 0% | AQI bulletin p.12, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 146) |
| Puducherry | 19 December 2021 | 0% | AQI bulletin p.11, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 88) |
| Punjab | 19 December 2021 | 50% | AQI bulletin p.1–11, Index Value column: 4 of 8 city rows placed in Punjab at 201 or more — Amritsar 224 (p.1), Jalandhar 244 (p.6), Khanna 202 (p.7), Mandi Gobindgarh 235 (p.8) |
| Rajasthan | 19 December 2021 | 0% | AQI bulletin p.1–13, Index Value column: none of 8 city rows placed in Rajasthan at 201 or more (highest 174) |
| Tamil Nadu | 19 December 2021 | 0% | AQI bulletin p.3–12, Index Value column: none of 3 city rows placed in Tamil Nadu at 201 or more (highest 123) |
| Telangana | 19 December 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 164) |
| Tripura | 19 December 2021 | 100% | AQI bulletin p.1, Index Value column: 1 of 1 city row placed in Tripura at 201 or more — Agartala 206 (p.1) |
| Uttar Pradesh | 19 December 2021 | 41% | AQI bulletin p.1–13, Index Value column: 7 of 17 city rows placed in Uttar Pradesh at 201 or more — Bulandshahr 273 (p.3), Ghaziabad 228 (p.5), Hapur 243 (p.5), Meerut 251 (p.9), Moradabad 270 (p.9), Muzaffarnagar 302 (p.9), Noida 203 (p.10) |
| West Bengal | 19 December 2021 | 50% | AQI bulletin p.2–12, Index Value column: 3 of 6 city rows placed in West Bengal at 201 or more — Durgapur 228 (p.4), Howrah 229 (p.6), Kolkata 223 (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 19 December 2021 | 345 | AQI bulletin p.1–13, Index Value column: highest of all 155 city rows, including Aurangabad (p.2), which the bulletin does not place in a state — Bettiah, S.No 21 (p.2), Very Poor |
| Andhra Pradesh | 19 December 2021 | 163 | AQI bulletin p.1–13, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Amaravati, S.No 7 (p.1), Moderate |
| Assam | 19 December 2021 | 218 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 56 (p.5), Poor |
| Bihar | 19 December 2021 | 345 | AQI bulletin p.1–12, Index Value column: highest of 16 city rows placed in Bihar — Bettiah, S.No 21 (p.2), Very Poor |
| Chandigarh | 19 December 2021 | 206 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 31 (p.3), Poor |
| Chhattisgarh | 19 December 2021 | 77 | AQI bulletin p.2–3, Index Value column: highest of 2 city rows placed in Chhattisgarh — Bilaspur, S.No 28 (p.3), Satisfactory |
| Delhi | 19 December 2021 | 271 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 41 (p.4), Poor |
| Gujarat | 19 December 2021 | 253 | AQI bulletin p.1–13, Index Value column: highest of 6 city rows placed in Gujarat — Vapi, S.No 148 (p.13), Poor |
| Haryana | 19 December 2021 | 311 | AQI bulletin p.1–13, Index Value column: highest of 24 city rows placed in Haryana — Ambala, S.No 8 (p.1), Very Poor |
| Jammu and Kashmir | 19 December 2021 | 85 | AQI bulletin p.12, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 139 (p.12), Satisfactory |
| Jharkhand | 19 December 2021 | 54 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 72 (p.6), Satisfactory |
| Karnataka | 19 December 2021 | 183 | AQI bulletin p.2–13, Index Value column: highest of 18 city rows placed in Karnataka — Kalaburgi, S.No 74 (p.7), Moderate |
| Kerala | 19 December 2021 | 226 | AQI bulletin p.4–12, Index Value column: highest of 7 city rows placed in Kerala — Kochi, S.No 83 (p.7), Poor |
| Madhya Pradesh | 19 December 2021 | 193 | AQI bulletin p.3–13, Index Value column: highest of 15 city rows placed in Madhya Pradesh — Gwalior, S.No 57 (p.5), Moderate |
| Maharashtra | 19 December 2021 | 280 | AQI bulletin p.3–12, Index Value column: highest of 8 city rows placed in Maharashtra — Pune, S.No 122 (p.11), Poor |
| Meghalaya | 19 December 2021 | 25 | AQI bulletin p.11, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 132 (p.11), Good |
| Mizoram | 19 December 2021 | 14 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 19 December 2021 | 74 | AQI bulletin p.7, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 84 (p.7), Satisfactory |
| Odisha | 19 December 2021 | 146 | AQI bulletin p.12, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 140 (p.12), Moderate |
| Puducherry | 19 December 2021 | 88 | AQI bulletin p.11, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 121 (p.11), Satisfactory |
| Punjab | 19 December 2021 | 244 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Punjab — Jalandhar, S.No 69 (p.6), Poor |
| Rajasthan | 19 December 2021 | 174 | AQI bulletin p.1–13, Index Value column: highest of 8 city rows placed in Rajasthan — Jodhpur, S.No 71 (p.6), Moderate |
| Tamil Nadu | 19 December 2021 | 123 | AQI bulletin p.3–12, Index Value column: highest of 3 city rows placed in Tamil Nadu — Coimbatore, S.No 38 (p.4), Moderate |
| Telangana | 19 December 2021 | 164 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 65 (p.6), Moderate |
| Tripura | 19 December 2021 | 206 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Poor |
| Uttar Pradesh | 19 December 2021 | 302 | AQI bulletin p.1–13, Index Value column: highest of 17 city rows placed in Uttar Pradesh — Muzaffarnagar, S.No 104 (p.9), Very Poor |
| West Bengal | 19 December 2021 | 229 | AQI bulletin p.2–12, Index Value column: highest of 6 city rows placed in West Bengal — Howrah, S.No 63 (p.6), Poor |